Preparation
23
For product assistance, visit www.globarange.com
For A assistance, visit www.joip.com
Understanding the indicators on the base unit

TEL indicator/IP indicator

The TEL indicator and IP indicator show the status of the landline and IP line,
respectively, as follows.
*1 k When another phone uses the same landline, the TEL indicator lights.

4 (Status) indicator

During the startup process you may notice that the 4 indicator on the base unit is
flashing. This indicates that the base unit is booting up with the A service. You may
find the following flash patterns helpful to you:
Status Meaning
Light off The line is available.
Light on The line is in use.*1
Flashing rapidly A call is being received.
Flashing A call is put on hold.
The answering system is answering a call.
(BB-GT1520/BB-GT1522/BB-GT1540)
The IP indicator flashes when the base unit software is
being downloaded from the A service.
Status Meaning
Colour Light pattern
Green On LThe base unit is connected to the Internet. The
startup process is complete and you may now make
and receive A internet calls.
Flashing LThe base unit is downloading data from the A
service. Do not disconnect the Ethernet cable or AC
adaptor from the base unit until the 4 indicator
stops flashing and lights in steady green.
Red On LWhen the base unit is turned on, the 4 indicator
lights in red for about 3 seconds.
Flashing LThe base unit is registering a handset.
Flashing
rapidly
LThe base unit is paging handsets.
(BB-GT1500)
GT15xxE.book Page 23 Wednesday, August 1, 2007 11:59 AM